Seiko Prospex Speedtimer Solar – SSC945
Seiko Prospex Speedtimer Solar – SSC945
Seiko Prospex Speedtimer Solar – SSC945

Seiko Prospex Speedtimer Solar – SSC945

SKU: 001-545-12027

Regular price $850.00

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Introducing the Seiko SSC945 Prospex Speedtimer Solar Chronograph, a masterpiece inspired by Seiko's iconic 1969 Speedtimer, one of the world's first automatic chronographs. This watch boasts a refined silver dial with a sunray finish, complemented by striking black subdials and red accents. The LumiBrite hands and markers ensure readability in any light. The single tone red tachymeter bezel adds a sporty touch, while the curved sapphire crystal with an antireflective coating enhances clarity.

Powered by the reliable Caliber V192 solar movement, this chronograph offers a 6-month power reserve when fully charged and maintains precision within ±15 seconds per month. The chronograph measures up to 60 minutes in 1/5-second increments and includes a split time measurement function, 24 hour hand, small seconds hand, power reserve indicator, and date display.

Crafted from stainless steel, the 41.4mm case and bracelet feature a tri fold push button release clasp for secure wear. The screw-down case back ensures water resistance up to 100 meters, making it suitable for various water activities. Weighing 161g, this watch combines durability with comfort.

The Seiko SSC945 is not just a timepiece; it's a tribute to horological innovation, blending classic design with modern functionality. Embrace the legacy and precision of Seiko with this exceptional chronograph.
Band Bracelet
Band Material Stainless Steel
Caliber V192
Case Material Stainless Steel
Case Size 41.4mm
Case Thickness 13mm
Caseback Closed
Clasp Folding
Collection Prospex
Collection 2 Speedtimer
Crystal Sapphire Crystal
Dial Silver
Function Chronograph
Gender Men's
Lug Width 21mm
Lug-to-Lug 45.9mm
Movement Solar
Power Reserve 6 Months
Water Resistance 100m


Little Treasury Jewelers is the watch and jewelry store destination for the greater Baltimore-Annapolis area. Providing a piece for all of life’s occasions, offering a collection of wedding and engagement jewelry, fine timepieces, children’s jewelry, and gifts. With a selection of fine watches unequaled in the area, international jewelry designers, and a repair facility on the premise, Little Treasury is truly a “hidden gem” in Maryland.